vulnerability
Ubuntu: (CVE-2018-19967): xen vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Dec 8, 2018 | Jun 26, 2025 | Jun 26, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Dec 8, 2018
Added
Jun 26, 2025
Modified
Jun 26, 2025
Description
An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.
Solution
no-fix-ubuntu-package
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